1 files changed, 0 insertions, 48 deletions
diff --git a/smtpd/tree.h b/smtpd/tree.h
deleted file mode 100644
index 3d719f09..00000000
--- a/smtpd/tree.h
+++ /dev/null
@@ -1,48 +0,0 @@
-/*	$OpenBSD: tree.h,v 1.1 2018/12/23 16:06:24 gilles Exp $	*/
-
-/*
- * Copyright (c) 2013 Eric Faurot <eric@openbsd.org>
- * Copyright (c) 2011 Gilles Chehade <gilles@poolp.org>
- *
- * Permission to use, copy, modify, and distribute this software for any
- * purpose with or without fee is hereby granted, provided that the above
- * copyright notice and this permission notice appear in all copies.
- *
- * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
- * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
- * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
- * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
- * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- */
-
-#ifndef	_TREE_H_
-#define	_TREE_H_
-
-SPLAY_HEAD(_tree, treeentry);
-
-struct tree {
-	struct _tree	tree;
-	size_t		count;
-};
-
-
-/* tree.c */
-#define tree_init(t) do { SPLAY_INIT(&((t)->tree)); (t)->count = 0; } while(0)
-#define tree_empty(t) SPLAY_EMPTY(&((t)->tree))
-#define tree_count(t) ((t)->count)
-int tree_check(struct tree *, uint64_t);
-void *tree_set(struct tree *, uint64_t, void *);
-void tree_xset(struct tree *, uint64_t, void *);
-void *tree_get(struct tree *, uint64_t);
-void *tree_xget(struct tree *, uint64_t);
-void *tree_pop(struct tree *, uint64_t);
-void *tree_xpop(struct tree *, uint64_t);
-int tree_poproot(struct tree *, uint64_t *, void **);
-int tree_root(struct tree *, uint64_t *, void **);
-int tree_iter(struct tree *, void **, uint64_t *, void **);
-int tree_iterfrom(struct tree *, void **, uint64_t, uint64_t *, void **);
-void tree_merge(struct tree *, struct tree *);
-
-#endif